Tiny

Welcome to our birthday builder where you can build your birthday from custom decoration designs and custom birthday cake.

About 3 minutes, instant estimate

Continue

01 · Date and guests

Let's plan your party

Choose your preferred date and tell us who is coming.

Your name *

Child’s name *

WhatsApp number

So we can send your estimate — and follow up if you leave before finishing.

Email

Optional. We’ll ask once more before you send if it’s still blank.

When would you like to celebrate?

How many people? *

Kids

Adults

Start time * Party runs 3 hours from your start time. Last start is 16:00.

Duration

3 hours (included with every package)

Weekday pricing

Allergies or food notes

Anything else

02 · Package

Your package

Decorations, cake and minimum spend included with the package that matches your guest count.

03 · Choose decoration

Choose decoration

Your package includes a decoration set. Choose that set, upgrade it, or build your own.

Build your own custom theme

04 · Build your cake

Choose your cake

This is Tiny’s cake catalogue. Browse the gallery, then build size, sponge and design below.

Cakes we bake

Click a cake & we can make it!

Build your cake

Make your own cake

Size, sponge flavours and a design — either one of ours or your own photo. It becomes part of your party WhatsApp message.

Custom themes and characters welcome
Free cake tasting if you're booking a birthday
Included in your chosen package size, or tell us a different one
Pick up to two sponge flavours

Size *

Required. Pick the size included with your package, or tell us a different one.

Diet options

The only gluten-free sponge is Flourless Chocolate Zucchini, + IDR 200k. No added sugar shows those sponges only.

No added sugar sponge (required, up to 2 flavours total)

Select one or two flavours for your cake layers.

Sugar added sponge (counts toward 2)

Mix with a no-sugar sponge, or pick two sugar-added flavours.

Theme or name on the cake

Cake choices are saved into your party summary. Continue with add-ons and food, then send everything together.

Pick up to two sponge flavours
Custom themes welcome
Included with your birthday package

05 · Choose add ons

Add something extra?

Your package works without extras. Add an activity if you would like one.

Masterclass activities

Entertainment

06 · Food & drink

Included for you to purchase food & drinks.

Each package includes a food and drink credit. Anything above that credit is charged from the menu.

Colourful buns with chicken, cucumber and lettuce

You can skip ahead without pre-ordering — guests can order on the day from your package credit.

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